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A backing device for masons
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A technology of masonry and backing boards, which is applied in the direction of construction, scaffolding accessories, building structure support, etc., can solve the problems of workers' injuries and backing boards prone to accidents, etc., and achieve the effect of conveniently going up and down the top board and avoiding rollover
Inactive Publication Date: 2019-04-02
宜昌明泰建筑工程有限公司
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Summary
Abstract
Description
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Application Information
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Problems solved by technology
At present, the backing boards often used on the construction site are simply combined with a springboard and a bracket. This simple combination of backing boards is prone to accidents, causing workers to be injured.
Method used
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specific Embodiment approach 1
[0029] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, and 10 illustrate this embodiment. The present invention relates to a backing device, more specifically a backing device for masons, including a motor 1 and a motor bracket 2 , screw rod 3, slide plate 4, support rod I5, support rod II6, top plate 7, telescopic ladder 8, hinge I9, bottom plate 10, bracket 11, beam I12, not only can adjust the height, but also have supports at both ends of the top plate and in the middle The structure avoids the roof from turning over and endangering the safety of workers; there is also a telescopic ladder, which can be applied to roofs of different heights, and it is also convenient for workers to go up and down the roof.
[0030] The skateboard 4 is composed of a skateboard body 4-1, a threaded hole 4-2, and a ball 4-3; the threaded hole 4-2 is arranged on the skateboard body 4-1; the ball 4-3 is arranged on the skateboard body 4-1 lower face;
[0031] The pole I5 is composed of a co...
specific Embodiment approach 2
[0037] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, and 10 illustrate this embodiment, and this embodiment will further describe Embodiment 1. The telescopic ladder 8 is provided with at least three telescopic structures.
specific Embodiment approach 3
[0038] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, and 10 describe this embodiment, and this embodiment will further describe Embodiment 1, and there are eight brackets 11 .
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Abstract
The invention relates to a cushion plate device, in particular to a cushion plate device for a mason. The height can be adjusted, supporting structures are arranged at the two ends and the middle of a top plate, and therefore, the situation that the top plate rolls over is avoided, and consequently worker safety is harmed is avoided. A stretch-retract climbing ladder is further arranged and can be applied to top plates with different heights, and a worker can conveniently go up and down the top plate. Sliding plates are in clearance fit with sliding grooves IV in bottom plates; screws are in clearance flit with thread holes, one ends of the screws are arranged at the left ends of the bottom plates through bearings, and the other ends of the screws are connected with rotating shafts of motors. The bottom ends of supporting rods I are movably connected to the sliding plates through hinges. Connecting rods are fixedly connected with cross beams I. The cross beams I are fixedly connected in inserting grooves through bolts. The top ends of supporting rods II are movably connected to the bottom ends of the two sides of the top plate through hinges, and the bottom ends of the supporting rods II are fixed in sliding grooves I through bolts. The top end of the stretch-retract climbing ladder is movably connected to the middle of the side face of the top plate through a hinge.
Description
technical field [0001] The invention relates to a backing board device, more specifically a backing board device for masons. Background technique [0002] On the construction site, during the process of laying bricks, masons need auxiliary tools to complete the work at higher positions according to the height. And the backing plate often used on the construction site is simply combined by springboard and support at present, and the backing plate formed by this simple combination is prone to accidents, causing workers to be injured. So this pad device is designed. Contents of the invention [0003] The invention provides a backing device for masons. The beneficial effect is that not only the height can be adjusted, but also the two ends of the top board and the middle are provided with supporting structures to avoid the top board from turning over and endangering the safety of workers; there is also a telescopic ladder, which can be applied to The top boards of different ...
Claims
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Application Information
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